SDR CALA2017090102967

Service difficulty report · Engine · Boeing 737824

Difficulty date: September 1, 2017
Submitted: September 1, 2017
Operation: Air carrier
Aircraft: N33294
Make and model: Boeing 737824
Aircraft serial: 34000
Aircraft time: 39,269 hours, 13,755 cycles
Engine: Cfmint CFM567B262
System (JASC): 7200 · Engine (Turbine/Turboprop)
Part: Engine
Condition: Contaminated
Location: Nr 1
Stage of operation: DE
How discovered: 9
Nature of condition: W, B
Precautionary procedure: O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

SMOKE OR FUMES IN CABIN, SOURCE UNKNOWN. FUMES ODOR IN COCKPIT DURING DECENT POWER AT IDLE. ALSO AFTER TAKEOFF. CHECKED BOTH ENGS ON ARRIVAL. FOUND THE NR 1 ENGINE EXCESSIVE FAN BLADE LUBRICANT AND ENGINE OIL LEVEL IS HIGH. WIPED OFF EXCESSIVE LUBRICANT ON FAN BLADE. CHECKED ENG OIL LEVEL AT DEP FOUND NORMAL LEVEL. CONFIRMED ODOR IN COCKPIT WITH ENGINE RUNNING ON BOTH PACKS FOUND NO ODOR. CHECKED OK IAW FIM 71-05-00-810-807-F00.